A dialogue between a philosopher and a student of the Common Laws of England. Specimen quaestionum philosophicarum ex iure collectarum ; De casibus perplexis ; Doctrina conditionum ; De legum interpretatione. - Hobbes, Thomas 1588-1679; Leibniz, Gottfried Wilhelm 1646-1716 (Testi per la storia del pensiero giuridico, 1960)